:root {
  --ink: #11100e;
  --paper: #f3efe6;
  --muted: #aaa49a;
  --line: rgba(243, 239, 230, .15);
  --red: #b6ff00;
  --red-dark: #8bc400;
  --panel: #191816;
  --panel-2: #23211e;
  font-family: Inter, "Helvetica Neue", Arial, sans-serif;
  color: var(--paper);
  background: var(--ink);
  font-synthesis: none;
}

* { box-sizing: border-box; }
html { min-height: 100%; background: var(--ink); }
body { min-height: 100vh; margin: 0; background: radial-gradient(circle at 75% 10%, #29231e 0, transparent 36%), var(--ink); overflow-x: hidden; }
button, input, select { font: inherit; }
button { color: inherit; }
button:focus-visible, input:focus-visible, select:focus-visible { outline: 3px solid rgba(182, 255, 0, .5); outline-offset: 3px; }
.hidden { display: none !important; }

.noise { position: fixed; inset: 0; pointer-events: none; opacity: .04; z-index: 20; background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.8'/%3E%3C/svg%3E"); }
.topbar { height: 88px; padding: 0 clamp(22px, 4vw, 68px); display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); position: relative; z-index: 3; }
.brand { display: flex; align-items: center; gap: 13px; padding: 0; border: 0; background: transparent; cursor: pointer; text-align: left; font-weight: 900; letter-spacing: .1em; }
.brand-mark { display: grid; place-items: center; width: 38px; aspect-ratio: 1; background: var(--red); color: white; font-size: 22px; font-family: Georgia, serif; font-style: italic; letter-spacing: 0; transform: rotate(-3deg); }
.brand small { display: block; margin-top: 3px; color: var(--muted); font-size: 8px; letter-spacing: .22em; }
.back-button { padding: 10px 0; border: 0; background: transparent; color: var(--muted); cursor: pointer; text-transform: uppercase; font-size: 12px; font-weight: 800; letter-spacing: .12em; }
.back-button span { margin-right: 8px; color: var(--paper); font-size: 18px; }

main { position: relative; z-index: 1; }
.view { width: min(1320px, calc(100% - 44px)); margin: 0 auto; }
.home-view { min-height: calc(100vh - 88px); padding: clamp(48px, 8vh, 104px) 0 40px; display: grid; grid-template-columns: minmax(280px, .72fr) minmax(480px, 1.28fr); gap: clamp(40px, 8vw, 120px); align-items: center; position: relative; }
.intro { align-self: center; }
.horrorland-logo { display: block; width: min(100%, 520px); height: auto; filter: drop-shadow(0 18px 35px rgba(0,0,0,.38)); }
.visually-hidden { position: absolute !important; width: 1px !important; height: 1px !important; padding: 0 !important; margin: -1px !important; overflow: hidden !important; clip: rect(0, 0, 0, 0) !important; white-space: nowrap !important; border: 0 !important; }
.eyebrow { margin: 0 0 18px; color: var(--red); font-size: 11px; font-weight: 900; letter-spacing: .2em; }
h1 { margin: 0; font-size: clamp(44px, 6vw, 84px); line-height: .92; letter-spacing: -.055em; }
h1 em { color: var(--red); font-family: Georgia, serif; font-weight: 400; }
.lede { max-width: 480px; margin: 28px 0 0; color: var(--muted); font-size: clamp(16px, 1.5vw, 20px); line-height: 1.55; }
.option-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.option-card { min-height: 255px; padding: 25px; border: 1px solid var(--line); background: var(--panel); display: grid; grid-template-columns: 1fr auto; grid-template-rows: auto 1fr auto; gap: 16px; cursor: pointer; text-align: left; transition: transform .25s ease, border-color .25s ease, background .25s ease; overflow: hidden; position: relative; }
.option-card::after { content: ""; width: 230px; height: 230px; position: absolute; right: -100px; top: 70px; border: 1px solid rgba(255,255,255,.06); border-radius: 50%; transition: transform .35s ease; }
.option-card:hover { transform: translateY(-6px); border-color: rgba(182,255,0,.65); }
.option-card:hover::after { transform: scale(1.2); }
.print-card { background: var(--paper); color: var(--ink); }
.print-card::after { border-color: rgba(17,16,14,.08); }
.option-index { font-size: 10px; font-weight: 900; letter-spacing: .2em; color: var(--muted); }
.option-icon { grid-column: 1 / -1; align-self: center; }
.option-icon svg { width: 86px; fill: none; stroke: currentColor; stroke-width: 1.35; }
.capture-card .option-icon svg, .upload-card .option-icon svg, .participants-card .option-icon svg { color: var(--red); }
.option-copy { align-self: end; }
.option-copy strong { display: block; font-size: clamp(22px, 2vw, 31px); letter-spacing: -.035em; }
.option-copy small { display: block; max-width: 180px; margin-top: 10px; color: var(--muted); font-size: 12px; line-height: 1.45; }
.print-card .option-copy small { color: #777168; }
.option-arrow { align-self: end; font-size: 28px; color: var(--red); }
.status-line { position: absolute; bottom: 32px; left: 0; color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .1em; }
.status-line > span { display: inline-block; width: 26px; height: 1px; margin: 0 10px 4px 0; background: var(--red); }
.status-line strong { color: var(--paper); }

.capture-view, .upload-view, .print-view, .participants-view { padding: 50px 0 64px; }
.section-heading h1, .print-header h1 { font-size: clamp(40px, 5vw, 66px); }
.section-heading > p:last-child { color: var(--muted); margin: 17px 0 0; }
.capture-layout { display: grid; grid-template-columns: minmax(250px, 350px) minmax(0, 1fr); gap: clamp(30px, 6vw, 80px); margin-top: 42px; align-items: center; }
.capture-controls { padding: 30px; border: 1px solid var(--line); background: var(--panel); }
.capture-controls label { display: block; margin-bottom: 12px; font-size: 11px; font-weight: 900; text-transform: uppercase; letter-spacing: .15em; }
.number-field { display: flex; align-items: center; border-bottom: 2px solid var(--paper); }
.number-field span { color: var(--red); font: italic 38px Georgia, serif; }
.number-field input { width: 100%; padding: 10px 5px 8px; border: 0; outline: 0; color: var(--paper); background: transparent; font-size: 42px; font-weight: 900; letter-spacing: -.04em; }
.number-field input::placeholder { color: #4f4b45; }
.field-help { color: var(--muted); font-size: 11px; line-height: 1.5; }
.capture-actions { display: grid; gap: 10px; margin-top: 32px; }
.primary-button, .secondary-button { min-height: 52px; padding: 14px 20px; border: 0; cursor: pointer; text-transform: uppercase; font-size: 11px; font-weight: 900; letter-spacing: .11em; transition: background .2s, opacity .2s, transform .2s; }
.primary-button { background: var(--red); color: var(--ink); }
.primary-button:hover { background: var(--red-dark); transform: translateY(-1px); }
.primary-button:disabled { opacity: .45; cursor: wait; transform: none; }
.secondary-button { border: 1px solid var(--line); background: transparent; }
.secondary-button:hover { background: rgba(255,255,255,.05); }
.shutter-dot { display: inline-block; width: 8px; height: 8px; margin-right: 9px; border-radius: 50%; background: var(--ink); box-shadow: 0 0 0 4px rgba(17,16,14,.18); }
.message { min-height: 18px; margin: 18px 0 0; color: var(--muted); font-size: 12px; line-height: 1.45; }
.message.success { color: #8ddca4; }
.message.error { color: #ff8d7b; }
.camera-shell { width: min(100%, 520px); justify-self: center; border: 1px solid var(--line); background: #050505; box-shadow: 0 28px 70px rgba(0,0,0,.35); }
.camera-topline { height: 37px; padding: 0 15px; display: flex; align-items: center; justify-content: space-between; color: #8f8b84; font-size: 9px; font-weight: 800; letter-spacing: .16em; }
.camera-topline i { display: inline-block; width: 6px; height: 6px; margin: 0 7px 1px 0; border-radius: 50%; background: #6e6b66; }
.camera-topline .active i { background: var(--red); box-shadow: 0 0 0 4px rgba(182,255,0,.15); }
.switch-camera { height: 29px; padding: 0 9px; border: 1px solid rgba(255,255,255,.14); background: transparent; color: #aaa69e; display: inline-flex; align-items: center; gap: 7px; cursor: pointer; text-transform: uppercase; font-size: 8px; font-weight: 900; letter-spacing: .11em; }
.switch-camera:hover { border-color: var(--red); color: var(--red); }
.switch-camera:disabled { opacity: .35; cursor: wait; }
.switch-camera svg { width: 15px; fill: none; stroke: currentColor; stroke-width: 1.5; }
.camera-frame { position: relative; aspect-ratio: 2 / 3; overflow: hidden; background: #0b0b0a; }
.camera-frame video, .camera-frame > img { width: 100%; height: 100%; object-fit: cover; display: block; }
.camera-frame video { transform: scaleX(-1); }
.camera-frame video.rear-camera { transform: none; }
.face-guide { position: absolute; inset: 0; pointer-events: none; background: linear-gradient(90deg, rgba(0,0,0,.18), transparent 20%, transparent 80%, rgba(0,0,0,.18)); }
.face-guide::before, .face-guide::after, .face-guide span::before, .face-guide span::after { content: ""; position: absolute; width: 30px; height: 30px; border-color: rgba(255,255,255,.72); }
.face-guide::before { top: 25px; left: 25px; border-top: 2px solid; border-left: 2px solid; }
.face-guide::after { top: 25px; right: 25px; border-top: 2px solid; border-right: 2px solid; }
.face-guide span::before { bottom: 25px; left: 25px; border-bottom: 2px solid; border-left: 2px solid; }
.face-guide span::after { bottom: 25px; right: 25px; border-bottom: 2px solid; border-right: 2px solid; }
.live-number { position: absolute; right: 18px; bottom: 16px; padding: 8px 11px; background: rgba(10,10,9,.78); border-left: 3px solid var(--red); font-size: 17px; font-weight: 900; letter-spacing: .03em; }
.camera-error { position: absolute; inset: 0; padding: 30px; display: grid; place-items: center; text-align: center; background: #12110f; color: var(--muted); line-height: 1.5; }

.upload-layout { display: grid; grid-template-columns: minmax(250px, 350px) minmax(0, 1fr); gap: clamp(30px, 6vw, 80px); margin-top: 42px; align-items: stretch; }
.upload-controls { padding: 30px; border: 1px solid var(--line); background: var(--panel); align-self: center; }
.upload-controls > label { display: block; margin-bottom: 12px; font-size: 11px; font-weight: 900; text-transform: uppercase; letter-spacing: .15em; }
.upload-controls .primary-button { width: 100%; margin-top: 30px; }
.drop-zone { min-height: 500px; padding: 28px; border: 1px dashed rgba(243,239,230,.32); background: rgba(255,255,255,.025); display: grid; place-items: center; position: relative; overflow: hidden; cursor: pointer; transition: border-color .2s, background .2s; }
.drop-zone:hover, .drop-zone.dragging { border-color: var(--red); background: rgba(182,255,0,.055); }
.drop-prompt { text-align: center; pointer-events: none; }
.drop-prompt strong, .drop-prompt small { display: block; }
.drop-prompt strong { margin-top: 18px; font-size: 25px; letter-spacing: -.03em; }
.drop-prompt small { margin-top: 10px; color: var(--muted); font-size: 11px; }
.drop-icon { display: inline-grid; place-items: center; width: 74px; height: 74px; border: 1px solid var(--red); border-radius: 50%; color: var(--red); font-size: 38px; font-weight: 200; }
.drop-zone > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; background: #080807; }
.upload-overlay { position: absolute; right: 18px; bottom: 17px; z-index: 2; padding: 8px 11px; border-left: 3px solid var(--red); background: rgba(10,10,9,.82); font-size: 17px; font-weight: 900; }
.change-file { position: absolute; left: 18px; bottom: 17px; z-index: 3; padding: 10px 14px; border: 1px solid rgba(255,255,255,.35); background: rgba(10,10,9,.78); cursor: pointer; text-transform: uppercase; font-size: 9px; font-weight: 900; letter-spacing: .12em; }

.print-header { display: flex; align-items: flex-end; justify-content: space-between; gap: 30px; }
.template-select { display: grid; gap: 8px; color: var(--muted); font-size: 9px; font-weight: 900; letter-spacing: .15em; text-transform: uppercase; }
.template-select select { min-width: 300px; padding: 14px 42px 14px 16px; border: 1px solid var(--line); border-radius: 0; background: var(--panel); color: var(--paper); cursor: pointer; }
.print-workspace { min-height: 700px; margin-top: 36px; padding: 42px; display: grid; place-items: center; background: #25231f; border: 1px solid var(--line); overflow: auto; }
#printFrame { width: 210mm; height: 297mm; border: 0; background: white; box-shadow: 0 20px 60px rgba(0,0,0,.45); transform-origin: top center; }
.empty-print { text-align: center; }
.empty-print > span { color: var(--red); font-size: 54px; }
.empty-print h2 { margin: 8px 0; font-size: 30px; }
.empty-print p { color: var(--muted); }
.empty-print button { margin-top: 20px; }
.print-footer { display: grid; grid-template-columns: 1fr auto 1fr; gap: 24px; align-items: center; padding: 22px 0; }
.page-nav { display: flex; align-items: center; gap: 16px; }
.page-nav button { width: 42px; height: 42px; border: 1px solid var(--line); background: var(--panel); cursor: pointer; }
.page-nav button:disabled { opacity: .3; cursor: default; }
.page-nav span { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .08em; }
.page-nav strong { color: var(--paper); }
.print-meta { text-align: center; }
.print-meta span, .print-meta small { display: block; }
.print-meta span { font-size: 12px; font-weight: 800; }
.print-meta small { margin-top: 5px; color: var(--muted); font-size: 10px; }
.print-button { justify-self: end; display: flex; gap: 10px; align-items: center; }
.print-button svg { width: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; }
.toast { position: fixed; right: 25px; bottom: 25px; z-index: 50; max-width: 360px; padding: 15px 19px; background: var(--paper); color: var(--ink); box-shadow: 0 15px 45px rgba(0,0,0,.4); font-size: 12px; font-weight: 700; transform: translateY(130%); opacity: 0; transition: .3s ease; }
.toast.show { transform: translateY(0); opacity: 1; }

.participants-header { display: flex; align-items: flex-end; justify-content: space-between; gap: 30px; margin-bottom: 38px; }
.participants-header h1 { font-size: clamp(40px, 5vw, 66px); }
.participants-header p:last-child { margin: 16px 0 0; color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .1em; }
.participants-header p strong { color: var(--paper); }
.participants-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.participant-card { border: 1px solid var(--line); background: var(--panel); overflow: hidden; }
.participant-photo { aspect-ratio: 2 / 3; overflow: hidden; background: #070706; }
.participant-photo img { display: block; width: 100%; height: 100%; object-fit: cover; }
.participant-info { padding: 17px; display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.participant-number { min-width: 0; }
.participant-number strong, .participant-number small { display: block; }
.participant-number strong { overflow: hidden; text-overflow: ellipsis; font-size: 20px; letter-spacing: -.02em; }
.participant-number small { margin-top: 4px; color: var(--muted); font-size: 9px; text-transform: uppercase; letter-spacing: .08em; }
.delete-photo { flex: 0 0 auto; width: 42px; height: 42px; border: 1px solid rgba(182,255,0,.38); background: transparent; color: var(--red); cursor: pointer; display: grid; place-items: center; transition: background .2s, color .2s; }
.delete-photo:hover { background: var(--red); color: var(--ink); }
.delete-photo:disabled { opacity: .4; cursor: wait; }
.delete-photo svg { width: 17px; fill: none; stroke: currentColor; stroke-width: 1.8; }
.participants-empty { min-height: 430px; border: 1px dashed var(--line); display: grid; place-items: center; align-content: center; text-align: center; padding: 40px; }
.participants-empty > span { color: var(--red); font-size: 54px; }
.participants-empty h2 { margin: 8px 0; }
.participants-empty p { margin: 0 0 22px; color: var(--muted); }

@media (max-width: 900px) {
  .home-view { grid-template-columns: 1fr; padding-top: 48px; }
  .option-grid { max-width: none; }
  .option-card { min-height: 255px; }
  .status-line { position: static; grid-column: 1 / -1; }
  .capture-layout, .upload-layout { grid-template-columns: 1fr; }
  .capture-controls { order: 2; }
  .upload-controls { order: 2; }
  .print-workspace { padding: 24px; min-height: 560px; }
  .print-footer { grid-template-columns: 1fr 1fr; }
  .print-meta { display: none; }
  .participants-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 620px) {
  .topbar { height: 72px; }
  .view { width: min(100% - 28px, 1320px); }
  .home-view { min-height: calc(100vh - 72px); }
  .option-grid { grid-template-columns: 1fr; }
  .option-card { min-height: 230px; }
  .option-icon svg { width: 58px; }
  .capture-view, .upload-view, .print-view, .participants-view { padding-top: 35px; }
  .capture-layout { margin-top: 28px; }
  .capture-controls { padding: 22px; }
  .number-field input { font-size: 34px; }
  .drop-zone { min-height: 360px; }
  .switch-camera span { display: none; }
  .print-header { align-items: stretch; flex-direction: column; }
  .template-select select { min-width: 0; width: 100%; }
  .print-workspace { margin-left: -14px; margin-right: -14px; padding: 18px 0; min-height: 480px; }
  .print-footer { grid-template-columns: 1fr; }
  .page-nav { justify-content: center; }
  .print-button { width: 100%; justify-content: center; }
  .participants-header { align-items: stretch; flex-direction: column; }
  .participants-grid { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
}